Darkness Activated Switch Using Breadboard

Darkness Activated Switch Using Breadboard Light Sensor / Darkness Detector circuit on a breadboard using an LDR Sensor and Relay Module. This circuit can automatically control and turn ON or OFF the Relay or any load depending on the brightness of the ambient light. By adding a relay at the output, you can easily switch various devices based on light intensity. The sensitivity — i.e., the brightness level at which the circuit activates the load — can be adjusted using a potentiometer. Package Includes: 1 Piece– Breadboard-Half Size-400 Points 1 Piece– MB102 3.3V/5V Breadboard Power Supply Module 1 Piece– 9V Battery Snap Connector with Male DC Jack Connector 1 Piece– LDR Sensor Module Imported 10 Wire– Jumper Wire DuPont Male To Female 10 Wire– Jumper Wire DuPont Male To Male 1 Piece– 1 Channel 5V With H/L Level Trigger Relay Module With Opto-coupler Note: Battery not Included on this Kit. Add separately.